Images of the cross from the Old Testament

The Bible is an amazing collection of 66 books, 39 in the Old Testament and 27 in the New Testament. These books were written over a period of about 1200 years, in 3 different languages, in several different countries and in many different literary styles – for example, history, parable, poetry, drama, prophecy, vision, oration, and epigram. However, one of a number of reasons why Christians believe that God himself was involved in the process – involving people chosen and equipped by himself for the task – is the way the whole corpus holds together. It is remarkably consistent in the way it presents the character of God and his dealing with mankind throughout history. It is consistent also in its picture of the nature of human beings, their accountability to God, their potential and their perversity.

Another way in which the Bible is consistent is in the meaning it gives to various symbols and images. The Bible often uses images, metaphors, symbols, and stories or parables to illustrate spiritual truths. It is interesting to note the number of times in the Gospels that the disciples, or others, misunderstood Jesus because they took him too literally when he was using a story or metaphor to get across a truth. Sometimes these images from the Old Testament are spoken of as “types”. Douglas Moo, in The Epistle to the Romans, defines types as “those Old Testament persons, institutions, or events that have a divinely intended function of prefiguring.”

The Old Testament is mostly the story of God’s dealings with the Israelites, the descendants of Abraham, over a period of some 1500 years, as he prepared them for his personal coming into the world in the person of Jesus Christ, the second member of the divine Trinity (4). However, there is a very real sense in which the Old Testament could be said to be God’s Picture Book, a book that illustrates, often in quite vivid ways, the truths that are made more explicit in the New Testament through the coming of Christ.

Some of the most significant images given to us in the Old Testament look forward to the cross and in some way illuminate its meaning. Often these images are referred to by writers of the New Testament. It is always easy to get carried away with interpreting images. Some of the Church Fathers in the early centuries after Christ tended to do this. However, a good guide is to see how the New Testament writers interpreted them. If we believe that God had a hand in giving us the Bible, then we can expect some consistency here. So let’s go exploring in the Old Testament to see what we can find.

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(4) I have explored the question of why Christians believe that God is a Trinity of persons, Father, Son and Holy Spirit, and how this makes sense, in the booklet Understanding the Trinity.